lkml.org 
[lkml]   [2012]   [Sep]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH -mm] enable CONFIG_COMPACTION by default
On Thu, Sep 13, 2012 at 04:21:04PM -0400, Rik van Riel wrote:
> Now that lumpy reclaim has been removed, compaction is the
> only way left to free up contiguous memory areas. It is time
> to just enable CONFIG_COMPACTION by default.
>
> Signed-off-by: Rik van Riel <riel@redhat.com>
>
> diff --git a/mm/Kconfig b/mm/Kconfig
> index d5c8019..32ea0ef 100644
> --- a/mm/Kconfig
> +++ b/mm/Kconfig
> @@ -191,6 +191,7 @@ config SPLIT_PTLOCK_CPUS
> # support for memory compaction
> config COMPACTION
> bool "Allow for memory compaction"
> + def_bool y
> select MIGRATION
> depends on MMU
> help
>

Acked-by: Rafael Aquini <aquini@redhat.com>


\
 
 \ /
  Last update: 2012-09-13 23:21    [from the cache]
©2003-2011 Jasper Spaans